FREE: 1 Set Car Tyre Pressure Monitor Indicator Valve Stem Cap Sensor 3 Color Tire pressure cap

The listing, 1 Set Car Tyre Pressure Monitor Indicator Valve Stem Cap Sensor 3 Color Tire pressure cap has ended.

MSRP: $20
Condition: New

1 Set Car Tyre Pressure Monitor Indicator Valve Stem Cap Sensor 3 Color Tire pressure cap

Tire pressure cap is an auxiliary tool for measuring tire pressure, tire pressure will cap locking on the tyre gas nozzle, direct visual transparent cover in the color change to determine whether the tire pressure is enough, save the loaded down with trivial details that the instrument is used to inspect!
Directions for use:
Normal: 1. Under the condition of standard tire pressure, transparent Windows should be green, vehicles moving.
2. Warning: tire pressure is slightly lower than standard about 10%, transparent window inside a yellow-green, should be timely.
(3) risk: tire in standard about 25% lower, transparent window should be yellow colour, should immediately check, inflatable.
This product is an auxiliary tool measuring the tire pressure, the user will tire pressure cap locking in the tyres on his lips, direct visual cover within the color change to determine whether the tire pressure is sufficient.If a tire air pressure will cause your car to increase 15% 15% lower fuel consumption as well as the double tire wear, increasing 30% risk.The tire pressure cap will call your attention to this aspect.
Note: please make sure the "tire pressure cap" whether fastening, when installation, please check whether the color circle is normal
.Models standard (please consult customer service for details. When buying, please mark models and displacement)
Steps:
1. Unscrew bonnet existing
2. The scope of the tire pressure transferred to the manufacturer recommendations.(tire must be cold)
3. The instructions by hand screw on the tire valve cap
4. Regularly check indicator cap
5. If green drop shows red, it shows that the tire pressure is insufficient
6. Give tires inflated to the correct pressure
7. Keep the valve cover clean easy to check.